Definition: The word 'Histol' has a common meaning in English from 1530s but it's not very common today. Historically, it meant to carry water or other substances into a place. Historically, also in this sense, it had a negative connotation, referring to a person who is lazy and indifferent towards work; an "idle" worker. Today, the word 'Histol' is used to describe a person who is not productive, or that someone seems to be unproductive (often associated with laziness). In today's English usage, 'Histol' can be used to refer to people in general who are inactive or lazy.